1. Master masturbation

Masturbate with a woman's orgasm in mind, not your own. In other words, take your time: Work up to 15 minutes. Bring yourself close to the point of no return, but don't let yourself ejaculate until time is up.

2. Squeeze

If you're overheating during masturbation or sex, stop and squeeze right below the head of your penis. Apply firm pressure with your thumb and forefinger and focus the pressure on the urethra—the tube running along the underside of the penis. The squeeze technique, developed by those icons of sex therapy, Masters and Johnson, pushes blood out of the penis and momentarily decreases sexual tension and represses the ejaculatory response.

3. Pinpoint ejaculatory inevitability

Masters and Johnson broke the process of sexual response into four phases: excitement, plateau, orgasm, and resolution. It's the plateau and orgasm phases we're most concerned with, as most men crash through the former, straight into the latter. The trick is to slow down and recognize that there's a spectrum of feelings throughout the process of sexual response and to recognize your own point of ejaculatory inevitability. Rate your sexual excitement on a scale of 1 to 10. Try keeping yourself at 7.